baber/WOPTO huggingface dataset:
Patent JP-2013215752-A (JP)
Title: Incremental forming method of metal plate
Inventor: NONOMURA KIYOSHI
IPC: B21D22/18
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an incremental forming method of a metal plate, which can reduce a dimensional variation amount after forming.SOLUTION: An incremental forming method includes depressing a rod-like tool 10 to a work W, and forming the work W by extending it little by little while moving it, wherein the decreasing rate of the plate thickness TO of the work W after forming is made to be within 35% to 40%. A radius R of the rod-like tool 10, a moving amount P of the rod-like tool 10, and a pressing amount X of one time of the rod-like tool 10 have a relational formula (1).
Patent JP-2013215345-A (JP)
Title: Game machine
Inventor: YAMADA MASAMITSU
IPC: A63F5/04
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a reel control performance having high reliability for winning of an AT game while limiting capacity in a main control board.SOLUTION: A game machine includes a main control board 100A, and a sub-control board 100B including a notification game execution means of executing a notification game advantageous to a player. The main control board 100A includes a first awarding lottery means (internal lottery part IL) of performing a first awarding lottery for determining future awarding of the notification game, and a reel control performance means RP of executing a reel control performance for controlling a plurality of reels R1 to R3 in a specific mode, according to a result of the first awarding lottery. The sub-control board 100B includes a second awarding lottery means GL2 of performing a second awarding lottery for determining future awarding of the notification game, based on lottery conditions set by a lottery condition setting means AS.
Patent JP-2012155334-A (JP)
Title: Mask blank for fpd device manufacture, photomask, and designing method of mask blank for fpd device manufacture
Inventor: MITSUI MASARU
IPC: H01L21/027
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a mask blank and a photomask which are suitable to processes (a drawing method and a resist coating method) of a large-sized mask for FPD and different conditions (the kind of resist and resist film thickness).SOLUTION: There is provided a mask blank for FPD device manufacture which at least has a light shield film on a translucent substrate and is used to form a resist film for laser drawing on the light shielding film by a slit coater device. The light shielding film is controlled to have a width of variation in film surface reflection factor within a range of less than 2% in a wavelength band of 350-450 nm including a laser drawing wavelength. The slit coater device forms the resist film by moving a nozzle, having a resist liquid supply port extending in one direction, relatively to a top surface of the light shielding film in a direction crossing the one direction while discharging the resist liquid from the nozzle.
Patent JP-2013120929-A (JP)
Title: Conductor pattern and coil component including the same
Inventor: YI SAN-MUN
IPC: H01F17/00
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a conductor pattern which can be made compact by reducing the right and left size of a coil component in contrast to the area of the same conductor pattern, and to provide a coil component including the same.SOLUTION: The conductor pattern of a coil component includes a primary conductor pattern 121, and a secondary conductor pattern 122 formed thereon. The primary conductor pattern 121 is formed to have a longitudinal section including a first lateral part, and a first longitudinal part connected electrically to the end of one surface of the first lateral part. The secondary conductor pattern 122 is formed to have a longitudinal section including a second lateral part corresponding to the first lateral part, and a second longitudinal part connected electrically to the end of one surface of the second lateral part facing one surface of the first lateral part.
Patent JP-2013220736-A (JP)
Title: On-vehicle operation display device
Inventor: KAMIYAMA HIDEAKI
IPC: B60R11/02
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle operation display device where operability of a display device used for the display of the setting, command, or the like and the operation of an on-vehicle function is improved.SOLUTION: An operating means (first switch plate SpL and second switch plate SpR) includes operation plate sections (6L and 6R) disposed movably/operably along a display screen 5a of a touch display 5, and a projecting switch section (touch sensor projections 10-15) disposed in the operation plate sections (6L and 6R).
Patent JP-2013221349-A (JP)
Title: Sliding door locking device
Inventor: MIYASHITA HIROYUKI
IPC: E05C1/02
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door locking device in which a sliding door is hung on an upper rail provided in the upper part of an entrance through a sash pulley, and the sliding door can be easily locked when the sliding door is closed.SOLUTION: A lock knob 6 of a locking device is provided in a substantially center portion of a sliding door 1 (an area between sash pulleys), and notch grooves 15,15 with which the top edge of a lock bar 12 is engaged by lifting up as a result of the operation of the lock knob 6, is formed in edges of traveling pieces 13,13 of an upper rail 2.
Patent JP-2013146720-A (JP)
Title: Method for producing supported ruthenium oxide, and method for production of chlorine
Inventor: NISHIMOTO JUNICHI
IPC: B01J23/46
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a supported ruthenium oxide comprising making a titania carrier efficiently support ruthenium oxide and silica, the supported ruthenium oxide having excellent thermal stability and catalyst lifetime; and to provide a method for stably producing chlorine over a long time using the supported ruthenium oxide obtained by the above method.SOLUTION: A method for producing a supported ruthenium oxide formed by supporting ruthenium oxide and silica on a titania carrier includes: contact-treating the titania carrier with a solution including an alkoxysilane compound and water; performing a first calcination under an oxidizing gas atmosphere; and performing a second calcination under the oxidizing gas atmosphere after contact treatment with a ruthenium compound. Using the supported ruthenium oxide produced by the above method as a catalyst, chlorine is produced by oxidizing hydrogen chloride with oxygen in the presence of the catalyst.
Patent JP-2012139547-A (JP)
Title: Electromagnetic shielding for high field mri coil
Inventor: LEUSSLER CHRISTOPH G
IPC: A61B5/055
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a present mechanism, a shared standard time is needed as a reference in order to eliminate the ambiguity in a measurement request start time.SOLUTION: A radio frequency coil for magnetic resonance imaging includes an active coil member that defines an imaging volume. The active coil member has a first open end with a first cross-sectional dimension d. A shield coil member substantially surrounds the active coil member. The shield coil member has a constricted open end arranged proximate to the first open end of the active coil member with a constricted cross-sectional dimension dthat is less than a cross-sectional dimension dof the shield coil member. In some embodiments, the radio frequency coil further includes an outer shield coil member that is substantially larger than the shield coil member, and surrounds both the active coil member and the shield coil member.
Patent JP-2013226881-A (JP)
Title: Sensor belt device
Inventor: NAKAJIMA OSAMU
IPC: B60R22/12
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a sensor belt device that has a simpler configuration and warns an occupant when the occupant has an improper driving posture, in the case that the occupant does not wear a seat belt, or the like.SOLUTION: A sensor belt device includes: a first electrode 110 provided in a steering wheel 108 of a vehicle; a second electrode 112 being a belt-like resistance heating element and provided in a seat belt webbing 106 to constitute an electrode pair with the first electrode 110; a heater control part 132 for supplying power to the second electrode 112 in order to heat it; a transmitting part 124 for transmitting a predetermined electric signal to the electrode pair; a determining part 126 for determining whether or not a parameter of the electric signal passing through the electrode pair deviates from a predetermined threshold; and a warning part 130 for performing a predetermined warning when the parameter deviates from the threshold.
Patent JP-2013226620-A (JP)
Title: Method for manufacturing lens and lens manufacturing apparatus
Inventor: HAGIWARA GENICHIRO
IPC: B24B47/10
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a lens and a lens manufacturing apparatus by which the lens can be prevented from coming off even if an oscillation angle is large.SOLUTION: A method for manufacturing a lens is provided for manufacturing a glass lens by grinding or polishing a glass material, and includes a machining process of making a machining object face of the lens abut on the machining face of a grinding wheel grinding or polishing the lens, oscillating the grinding wheel in relation to the lens while rotating at least one of the lens and grinding wheel. In the machining process, the number of revolutions Nof the grinding wheel is changed according to an oscillation angle θ being an angle between a rotation axis of the lens and a rotation axis of the grinding wheel.
Patent JP-2012167378-A (JP)
Title: Composition containing metal microparticles
Inventor: KIM INSOO
IPC: H01B1/22
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing silver microparticles which hardly causes the aggregation of silver microparticles 2 and can be easily handled.SOLUTION: The composition containing silver microparticles comprises many silver microparticles 2 and a coating layer 4 that coats a surface of each of the silver particles 2. The silver particles 2 are so-called nano-particles. Each of the silver particles 2 has a scale-like shape. The coating layer 4 comprises an organic compound. The organic compound is adhered to each of the silver particles 2. The organic compound can suppress the aggregation of the silver particles 2. The composition has a cake-like form. The ratio of the amount of the organic compound relative to the total amount of the composition is 2 to 15% by mass inclusive.
Patent JP-2013227633-A (JP)
Title: Steel excellent in rolling fatigue life
Inventor: FUJIMATSU TAKESHI
IPC: C22C38/44
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide steel excellent in a rolling fatigue life used in machine components and devices by restricting an oxygen content and a sulfur content in the steel, and by detecting nonmetallic inclusions in the steel at a large volume by the ultrasonic flaw detection method to limit the number thereof.SOLUTION: The steel excellent in a rolling fatigue life is steel having surface hardness of 58 HRC or higher and used for machine components and devices, wherein: an oxygen content in the steel is 8 ppm or less by a mass ratio; a sulfur content is 0.008 mass% or less; the number of non-metallic inclusions having a diameter of 20 μm or larger and less than 100 μm detected per a volume of 1,000 mmof the steel by the ultrasonic flaw detection method is 3.5 pieces or less; and the number of non-metallic inclusions having a diameter of 100 μm or larger detected per a weight of 2.5 kg of the steel by the ultrasonic flaw detection method is 1.5 pieces or less.
Patent JP-2012165016-A (JP)
Title: Light-emitting device
Inventor: OKAMOTO SHIGEYUKI
IPC: H01L33/62
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a chip type light-emitting device which allows the cost cutting by reducing the number of the production steps, the increase in luminance, and the reduction in size, and to provide a method of manufacturing the light-emitting device.SOLUTION: The light-emitting device comprises a lamination type alumina substrate 10, and an LED chip 20. The substrate has a pair of electrode pads 13 each composed of a metal film formed on a top face thereof. The LED chip 20 has an LED light-emitting layer 28, and a p-electrode 25 and an n-electrode 26 formed on the light-emitting layer. On the LED chip 20, an insulative protection film 27 is formed so that the p-electrode 25 and the n-electrode 26 are partially exposed. The p-electrode 25 and the n-electrode 26 exposed from the insulative protection film 27 are connected with the pair of electrode pads 13 of the lamination type alumina substrate 10 through Au bump 30 and silver paste 31 respectively. The LED chip 20 is laminated with the lamination type alumina substrate 10.
Patent JP-2013232513-A (JP)
Title: Semiconductor device manufacturing method
Inventor: MATSUURA KAZUAKI
IPC: H01L21/3065
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which enables completion of etching to be easily determined when etching is performed on a nitride semiconductor layer.SOLUTION: A semiconductor device manufacturing method comprises: a process of forming a monitor layer 50 composed of Au and a Ni layer 24 composed of Ni in this order on a transparent semiconductor layer 18 (nitride semiconductor layer) which is provided on a first principal surface side of a substrate 10; a process of forming a mask layer 39 for selective etching, which has an opening on a second principal surface side of the substrate 10; a process of etching the transparent semiconductor layer 18 and the substrate 10 exposed in the opening of the mask layer 39 from the second principal surface side of the substrate 10; and a process of determining completion of etching by checking exposure of the Ni layer 24 in the opening of the mask layer 39.
Patent JP-2012179377-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic apparatus
Inventor: MAKITA HIROHISA
IPC: A61B8/00
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent an ultrasonic vibrator from being damaged by the shock of a drop when an ultrasonic probe is dropped.SOLUTION: This ultrasonic probe includes: an acoustic window material 51 installed to a probe body 50, and storing a liquid acoustic propagation medium; an ultrasonic vibrator assembly 3 including the ultrasonic vibrator, immersed in the acoustic propagation medium 52, and swingably stored inside the acoustic window material 51; a detection means 8 detecting that the probe body 50 separates from a hand of an operator; protective bodies 9 provided inside the acoustic window material 51, capable of moving to protection positions where it is blocked that the ultrasonic vibrator assembly 3 collides against a drop surface when the probe body 50 drops; elastic materials 54 provided in portions of the protective bodies 9 facing to the inner surface of the acoustic window material 51; and a movement means 10 moving the protective bodies 9 to the protection positions based on the detection result of the detection means 8.
Patent JP-2013235407-A (JP)
Title: Physical distribution system for ec site
Inventor: FU JIHONG
IPC: G06Q30/06
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a physical distribution system for EC (Electronic Commerce) sites preventing commercial import pretending to be private import, preventing illegal goods and prohibited goods from being purchased, and capable of appropriately and smoothly performing custom work (custom houses in China in particular).SOLUTION: A server of a physical distribution system for EC sites includes means of: receiving and recording user registration information and recording user IDs and passwords; allocating a domestic delivery address for each user ID and recording them; receiving article purchase information by the user and transferring it to an intermediary agent terminal; receiving first additional settlement information from the intermediary agent terminal and transmitting, to a user terminal, second additional settlement information created on the basis of the first additional settlement information; recording a commodity purchase history of the user; creating an invoice and transmitting it to the intermediary agent terminal; and creating and recording custom inspection information.
Patent JP-2013236647-A (JP)
Title: Bed apparatus
Inventor: NAKANO YUJI
IPC: A47C20/10
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a bed apparatus surely preventing the user's back from being shifted upon raising the back of the bed apparatus, having a rigid bottom, and having a light weight.SOLUTION: A bed apparatus has a back raising mechanism. The back raising mechanism has a back raising process performed by driving a back link 30 by a driving source 34, bringing a roller 30a into rolling contact with a cam portion 32, and moving the roller along a back frame 26. In the back raising process, when a back bottom 12 reaches a fixed back rise angle, the back rise speed of a body portion 12a of the back bottom 12 begins to be delayed relative to a lumbar panel 12b to generate a level difference therebetween, the level difference between the body portion 12a and the lumbar panel 12b reaches a set value in subsequent back raising operation, and further back raising operation is performed up to the highest angle while the level difference is maintained at the set value.
Patent JP-2013238022-A (JP)
Title: Coupler for reinforcing building
Inventor: MITSUHASHI MITSURU
IPC: E04B1/26
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a coupler for reinforcing a building, which can eliminate the deformation or distortion of the whole building by correcting and reinforcing a coupled portion of the building, even when the building is distorted or deformed by being affected by an earthquake, a typhoon and the like.SOLUTION: A coupler for reinforcing a building is installed in a crossed portion of a structure of the building in which builder's hardware is preinstalled. In the coupler for reinforcing the building, the structures crossing each other in the building have two surfaces brought into contact with each other, and a recess for receiving the builder's preinstalled hardware or a hole portion for allowing the insertion of the builder's preinstalled hardware is formed in at least either of the surfaces.
Patent JP-2013228351-A (JP)
Title: Bench scale
Inventor: ARAKAWA TATSUO
IPC: G01B3/04
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To enable graduation of the old Japanese system of weights and measures or the metric system to be measured by integrally erecting two kinds of scales vertically on a bench without concern whether the scale held by the left hand is vertical or inclined and without requiring a large space on the bench, while solving the problem that: it is unstable, time-consuming, and anxious to cause measurement errors to be in the state of preparing two kinds of scales, of the old Japanese system of weights and measures and the metric system, selecting a scale depending on a manufacture drawing of a reference material and placing it on a bench, taking the scale by the left hand and erecting it vertically, gripping and moving a surface gauge with the right hand to make it close to the scale, setting a pointer on a graduation of a position to be measured, and measuring the height of a handiwork to be manufactured.SOLUTION: Graduations of different scales of the old Japanese system of weights and measures or the metric system are marked on two surfaces of a post, respectively, and a base is attached integrally to an end of one side of the post to vertically erect the post. Thereby, the graduation of the scale vertically erected on a bench can be accurately measure by a pointer of a surface gauge.
Patent JP-2013008438-A (JP)
Title: Memory device and driving method for the same
Inventor: ENDO MASAMI
IPC: H03K3/356
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a memory device with lower power consumption without suppressing writing speed.SOLUTION: A memory device comprises: a controller that selects whether a power supply potential is input to a first node, the potential is held, or earth connection is performed, in accordance with a writing signal; a first capacitor with one electrode connected to the first node; a delay circuit that outputs the writing signal with a delay to the other electrode of the first capacitor; a first transistor having a gate electrode connected to the first node, a first electrode receiving an input data signal, and a second electrode connected to a second node storing the input data signal; and a readout circuit that is connected to the second node and outputs a signal that corresponds to the potential of the second node in accordance with a readout signal. One electrode of a second capacitor is grounded, and at the second node, the other electrode of the second capacitor and a gate electrode of a second transistor included in the readout circuit are connected to each other.
Patent JP-2013242368-A (JP)
Title: Display device and television receiver
Inventor: ISHIMOTO YOSHITAKE
IPC: G02F1/13357
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress distortion in an optical member in a display device that is configured to position the optical member, without damaging a display panel while achieving a narrow frame.SOLUTION: A liquid crystal display device 10 includes: a light guide plate 20; an LED 28; an LED substrate 30; a chassis 22; a frame 14 having a frame face and a side plate 14b; an optical member 18 the outer edge of which is arranged on the frame face 14a; a liquid crystal panel 16; an extended portion penetration hole 18s1, which is formed in an extended portion 18s of the optical member 18, the extended portion overlapping with the LED substrate 30 and extending outside an outer end of the liquid crystal panel 16, and which penetrates the extended portion 18s; a frame face penetration hole 14a1, which is formed in a portion of the frame face 14a, the portion overlapping with the extended portion penetration hole 18s1, and which penetrates the frame face 14a; and a metal clip 40, which includes a portion to be inserted into the extended portion penetration hole 18s1 and the frame face penetration hole 14a1, and a portion to be in contact with an outer face 14b1 of the side plate 14b, and which holds the frame 14 and the optical member 18 arranged between the above described clip portions.
Patent JP-2012254978-A (JP)
Title: Promoter for environmental durability of plant, and promotion method using the same
Inventor: KAKIBUCHI KAZUMASA
IPC: A01N59/02
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a promoter for new environmental durability to promote tolerance of a plant against an environmental condition, and to provide the plant.SOLUTION: The promoter for environmental durability contains boron, silicon and aluminum, and further may contain selenium. As a raw material for the promoter, for example coal ash such as fly ash can be used. According to the promoter, tolerance of a plant against an environment can be promoted, even in the case under, for example, a dry, cold or high-temperature environmental condition, and thereby the plant can be grown efficiently.